EXTRA-TROPICAL  STORM  SURGE
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Manual
Datum
hat-on
mhhw-on
msl-on
mllw-on
Regions
Northeast
Mid-Atlantic
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Northwest
Alaska
Gulf of Alaska
Status
Stations
Cherry Point, WA
Friday Harbor WA
Port Townsend
Seattle, WA
Port Angeles, WA
Neah Bay, WA
Toke Point, WA
Astoria, OR
South Beach, OR
Charleston, OR
Port Orford, OR
Crescent City, CA
North Spit, CA
Arena Cove, CA
Point Reyes, CA
Port Chicago, CA
San Francisco CA
Surge List
West Coast
#Charleston, OR : 12/08/2025 23:23:06 GMT (units in feet HAT)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/07 06Z,   0.00,  -8.40,  -8.48,  99.90,  -0.08,
12/07 07Z,   0.00,  -6.36,  -6.41,  99.90,  -0.05,
12/07 08Z,   0.00,  -4.50,  -4.70,  99.90,  -0.20,
12/07 09Z,   0.00,  -3.19,  -3.41,  99.90,  -0.22,
12/07 10Z,   0.00,  -2.67,  -2.76,  99.90,  -0.09,  (max)
12/07 11Z,   0.00,  -2.95,  -3.00,  99.90,  -0.05,
12/07 12Z,   0.00,  -3.83,  -3.95,  99.90,  -0.12,
12/07 13Z,   0.00,  -4.94,  -4.98,  99.90,  -0.04,
12/07 14Z,   0.00,  -5.88,  -5.90,  99.90,  -0.02,
12/07 15Z,   0.00,  -6.29,  -6.39,  99.90,  -0.10,  (min)
12/07 16Z,   0.00,  -5.97,  -6.00,  99.90,  -0.03,
12/07 17Z,   0.00,  -4.97,  -5.10,  99.90,  -0.13,
12/07 18Z,   0.00,  -3.56,  -3.67,  99.90,  -0.11,
12/07 19Z,   0.00,  -2.14,  -2.23,  99.90,  -0.09,
12/07 20Z,   0.00,  -1.06,  -1.12,  99.90,  -0.06,
12/07 21Z,  -0.10,  -0.62,  -0.68,  99.90,   0.04,  (max)
12/07 22Z,   0.00,  -1.08,  -1.18,  99.90,  -0.10,
12/07 23Z,   0.10,  -2.46,  -2.67,  99.90,  -0.31,
12/08 00Z,   0.00,  -4.55,  -4.64,  99.90,  -0.09,
12/08 01Z,   0.00,  -6.95,  -7.00,  99.90,  -0.05,
12/08 02Z,   0.00,  -9.17,  -9.24,  99.90,  -0.07,
12/08 03Z,   0.00, -10.76, -10.94,  99.90,  -0.18,
12/08 04Z,  -0.10, -11.39, -11.66,  99.90,  -0.17,  (min)
12/08 05Z,   0.00, -10.97, -11.11,  99.90,  -0.14,
12/08 06Z,   0.00,  -9.67,  -9.77,  99.90,  -0.10,
12/08 07Z,   0.00,  -7.87,  -7.92,  99.90,  -0.05,
12/08 08Z,  -0.10,  -5.94,  -6.01,  99.90,   0.03,
12/08 09Z,   0.00,  -4.24,  -4.48,  99.90,  -0.24,
12/08 10Z,   0.00,  -3.10,  -3.32,  99.90,  -0.22,
12/08 11Z,   0.00,  -2.72,  -2.89,  99.90,  -0.17,  (max)
12/08 12Z,   0.00,  -3.09,  -3.26,  99.90,  -0.17,
12/08 13Z,   0.00,  -3.98,  -4.20,  99.90,  -0.22,
12/08 14Z,  -0.10,  -5.04,  -5.28,  99.90,  -0.14,
12/08 15Z,   0.00,  -5.91,  -6.14,  99.90,  -0.23,
12/08 16Z,   0.00,  -6.26,  -6.47,  99.90,  -0.21,  (min)
12/08 17Z,  -0.10,  -5.93,  -6.07,  99.90,  -0.04,
12/08 18Z,  -0.10,  -5.00,  -5.24,  99.90,  -0.14,
12/08 19Z,  -0.10,  -3.74,  -3.95,  99.90,  -0.11,
12/08 20Z,  -0.10,  -2.49,  -2.72,  99.90,  -0.13,
12/08 21Z,   0.00,  -1.57,  -1.72,  99.90,  -0.15,
12/08 22Z,   0.00,  -1.27,  -1.44,  99.90,  -0.17,  (max)
12/08 23Z,   0.00,  -1.78,  -1.98,  99.90,  -0.20,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
12/09 00Z,   0.00,  -3.11,  99.90,  -3.32,  -0.20,
12/09 01Z,   0.00,  -5.05,  99.90,  -5.25,  -0.20,
12/09 02Z,   0.00,  -7.19,  99.90,  -7.39,  -0.20,
12/09 03Z,   0.00,  -9.11,  99.90,  -9.31,  -0.20,
12/09 04Z,   0.00, -10.41,  99.90, -10.60,  -0.20,
12/09 05Z,   0.00, -10.80,  99.90, -11.00,  -0.20,  (min)
12/09 06Z,  -0.10, -10.26,  99.90, -10.56,  -0.19,
12/09 07Z,   0.00,  -8.98,  99.90,  -9.17,  -0.19,
12/09 08Z,   0.00,  -7.28,  99.90,  -7.48,  -0.19,
12/09 09Z,   0.00,  -5.52,  99.90,  -5.71,  -0.19,
12/09 10Z,   0.00,  -4.00,  99.90,  -4.19,  -0.19,
12/09 11Z,   0.00,  -3.02,  99.90,  -3.21,  -0.19,
12/09 12Z,   0.10,  -2.77,  99.90,  -2.85,  -0.19,  (max)
12/09 13Z,   0.10,  -3.20,  99.90,  -3.28,  -0.19,
12/09 14Z,   0.20,  -4.08,  99.90,  -4.07,  -0.19,
12/09 15Z,   0.10,  -5.11,  99.90,  -5.19,  -0.19,
12/09 16Z,   0.10,  -5.93,  99.90,  -6.02,  -0.19,
12/09 17Z,   0.10,  -6.28,  99.90,  -6.36,  -0.19,  (min)
12/09 18Z,   0.10,  -6.01,  99.90,  -6.09,  -0.19,
12/09 19Z,   0.00,  -5.20,  99.90,  -5.39,  -0.19,
12/09 20Z,   0.00,  -4.12,  99.90,  -4.31,  -0.19,
12/09 21Z,   0.00,  -3.06,  99.90,  -3.25,  -0.19,
12/09 22Z,   0.10,  -2.29,  99.90,  -2.37,  -0.19,
12/09 23Z,   0.10,  -2.06,  99.90,  -2.15,  -0.19,  (max)
12/10 00Z,   0.20,  -2.55,  99.90,  -2.54,  -0.19,
12/10 01Z,   0.10,  -3.76,  99.90,  -3.84,  -0.19,
12/10 02Z,   0.10,  -5.45,  99.90,  -5.53,  -0.19,
12/10 03Z,   0.10,  -7.27,  99.90,  -7.36,  -0.19,
12/10 04Z,   0.00,  -8.85,  99.90,  -9.04,  -0.19,
12/10 05Z,   0.00,  -9.86,  99.90, -10.05,  -0.19,
12/10 06Z,   0.00, -10.07,  99.90, -10.25,  -0.19,  (min)
12/10 07Z,   0.00,  -9.46,  99.90,  -9.65,  -0.19,
12/10 08Z,   0.00,  -8.23,  99.90,  -8.42,  -0.19,
12/10 09Z,   0.00,  -6.67,  99.90,  -6.86,  -0.19,
12/10 10Z,   0.00,  -5.08,  99.90,  -5.26,  -0.19,
12/10 11Z,   0.00,  -3.74,  99.90,  -3.92,  -0.19,
12/10 12Z,   0.00,  -2.92,  99.90,  -3.10,  -0.19,
12/10 13Z,   0.00,  -2.77,  99.90,  -2.96,  -0.19,  (max)
12/10 14Z,   0.00,  -3.25,  99.90,  -3.44,  -0.19,
12/10 15Z,   0.00,  -4.14,  99.90,  -4.33,  -0.19,
12/10 16Z,   0.00,  -5.15,  99.90,  -5.33,  -0.19,
12/10 17Z,   0.00,  -5.98,  99.90,  -6.17,  -0.19,
12/10 18Z,   0.00,  -6.38,  99.90,  -6.57,  -0.19,  (min)
12/10 19Z,   0.00,  -6.22,  99.90,  -6.41,  -0.19,
12/10 20Z,  -0.10,  -5.59,  99.90,  -5.88,  -0.19,
12/10 21Z,  -0.10,  -4.70,  99.90,  -4.99,  -0.19,
12/10 22Z,   0.00,  -3.79,  99.90,  -3.98,  -0.19,
12/10 23Z,   0.00,  -3.12,  99.90,  -3.30,  -0.19,
12/11 00Z,   0.00,  -2.90,  99.90,  -3.09,  -0.19,  (max)
12/11 01Z,   0.00,  -3.30,  99.90,  -3.49,  -0.19,
12/11 02Z,  -0.10,  -4.30,  99.90,  -4.59,  -0.19,
12/11 03Z,   0.00,  -5.69,  99.90,  -5.88,  -0.19,
12/11 04Z,   0.00,  -7.17,  99.90,  -7.36,  -0.19,
12/11 05Z,  -0.10,  -8.44,  99.90,  -8.72,  -0.19,
12/11 06Z,  -0.10,  -9.19,  99.90,  -9.48,  -0.19,  (min)
12/11 07Z,   0.00,  -9.25,  99.90,  -9.44,  -0.19,
12/11 08Z,  -0.10,  -8.62,  99.90,  -8.91,  -0.19,
12/11 09Z,  -0.10,  -7.47,  99.90,  -7.76,  -0.19,
12/11 10Z,  -0.10,  -6.05,  99.90,  -6.33,  -0.19,
12/11 11Z,  -0.10,  -4.61,  99.90,  -4.90,  -0.19,
12/11 12Z,   0.00,  -3.43,  99.90,  -3.62,  -0.19,
12/11 13Z,  -0.10,  -2.76,  99.90,  -3.05,  -0.19,
12/11 14Z,   0.00,  -2.72,  99.90,  -2.91,  -0.19,  (max)
12/11 15Z,   0.00,  -3.26,  99.90,  -3.45,  -0.19,
12/11 16Z,  -0.10,  -4.18,  99.90,  -4.47,  -0.19,
12/11 17Z,  -0.10,  -5.22,  99.90,  -5.51,  -0.19,
12/11 18Z,  -0.10,  -6.12,  99.90,  -6.41,  -0.19,
12/11 19Z,  -0.10,  -6.62,  99.90,  -6.91,  -0.19,  (min)
12/11 20Z,  -0.10,  -6.61,  99.90,  -6.89,  -0.19,
12/11 21Z,  -0.10,  -6.14,  99.90,  -6.43,  -0.19,
12/11 22Z,   0.00,  -5.40,  99.90,  -5.58,  -0.19,
12/11 23Z,   0.00,  -4.59,  99.90,  -4.78,  -0.19,
12/12 00Z,   0.00,  -3.94,  99.90,  -4.13,  -0.19,
12/12 01Z,  -0.10,  -3.66,  99.90,  -3.95,  -0.19,  (max)
12/12 02Z,   0.00,  -3.91,  99.90,  -4.10,  -0.19,
12/12 03Z,   0.00,  -4.67,  99.90,  -4.86,  -0.19,
12/12 04Z,  -0.10,  -5.76,  99.90,  -6.04,  -0.19,
12/12 05Z,  -0.10,  -6.92,  99.90,  -7.21,  -0.19,
12/12 06Z,  -0.10,  -7.91,  99.90,  -8.19,  -0.19,
12/12 07Z,  -0.10,  -8.46,  99.90,  -8.75,  -0.19,  (min)
12/12 08Z,  -0.10,  -8.43,  99.90,  -8.71,  -0.19,
12/12 09Z,  -0.10,  -7.79,  99.90,  -8.08,  -0.19,
12/12 10Z,  -0.10,  -6.71,  99.90,  -7.00,  -0.19,
12/12 11Z,   0.00,  -5.41,  99.90,  -5.60,  -0.19,
12/12 12Z,   0.00,  -4.12,  99.90,  -4.30,  -0.19,
12/12 13Z,   0.00,  -3.09,  99.90,  -3.27,  -0.19,
12/12 14Z,   0.00,  -2.56,  99.90,  -2.74,  -0.19,  (max)
12/12 15Z,   0.00,  -2.64,  99.90,  -2.83,  -0.19,
12/12 16Z,  -0.10,  -3.27,  99.90,  -3.56,  -0.19,
12/12 17Z,  -0.10,  -4.27,  99.90,  -4.56,  -0.19,
12/12 18Z,  -0.10,  -5.41,  99.90,  -5.69,  -0.19,